H10D 30/6728
Vertical tfts
Official title: {Vertical TFTs}
H10D30/6728 (Vertical tfts) appears on 2,171 US grants and 2,399 published applications in this corpus.
Search patents in H10D- Granted patents
- 2,171
- Published applications
- 2,399
- Assignees
- 290
- Inventors
- 2,415
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 8 | 0 |
| 1994 | 11 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 6 | 0 |
| 1998 | 13 | 0 |
| 1999 | 15 | 0 |
| 2000 | 11 | 0 |
| 2001 | 17 | 3 |
| 2002 | 9 | 14 |
| 2003 | 14 | 14 |
| 2004 | 18 | 27 |
| 2005 | 10 | 28 |
| 2006 | 22 | 41 |
| 2007 | 22 | 26 |
| 2008 | 22 | 30 |
| 2009 | 24 | 21 |
| 2010 | 22 | 40 |
| 2011 | 29 | 45 |
| 2012 | 33 | 37 |
| 2013 | 38 | 50 |
| 2014 | 58 | 46 |
| 2015 | 59 | 71 |
| 2016 | 108 | 147 |
| 2017 | 168 | 141 |
| 2018 | 166 | 199 |
| 2019 | 233 | 218 |
| 2020 | 197 | 239 |
| 2021 | 181 | 148 |
| 2022 | 124 | 155 |
| 2023 | 128 | 224 |
| 2024 | 139 | 150 |
| 2025 | 142 | 168 |
| 2026 | 82 | 117 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Semiconductor device and method of manufacturing the same6 Oct 2026US 12,757,472 B2Samsung Electronics Co., Ltd.
- Thin film transistors and related fabrication techniques29 Sep 2026US 12,751,044 B2Micron Technology, Inc.
- Vertical thin film transistor with dual gate electrodes29 Sep 2026US 12,751,073 B2Solsona Enterprise, LLC
- Transistors with mitigated free body effect15 Sep 2026US 12,740,098 B2Micron Technology, Inc.
- Thin film transistor with source-channel interfacial member15 Sep 2026US 12,740,099 B2Zinite Corporation
- Semiconductor device8 Oct 2026US 2026/0311745 A1Semiconductor Energy Laboratory Co.Ltd.
- Three dimensional semiconductor device with memory stack8 Oct 2026US 2026/0313917 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Semiconductor device including channel layer8 Oct 2026US 2026/0313960 A1Samsung Electronics Co., Ltd.
- Semiconductor device including conductive layers and cell capacitor8 Oct 2026US 2026/0313961 A1Samsung Electronics Co., Ltd.
- Vertical gate-all-around device8 Oct 2026US 2026/0313962 A1Taiwan Semiconductor Manufacturing Company.Ltd
Most cited
By later US patents
- Vertical gate all around (VGAA) transistors and methods of forming the same1,029US 9,502,265 B1Taiwan Semiconductor Manufacturing Company.Ltd · 2016
- Silicide regions in vertical gate all around (VGAA) devices and methods of forming same841US 9,412,817 B2Taiwan Semiconductor Manufacturing Company.Ltd · 2016
- Method for making a three-dimensional integrated circuit structure481US 7,052,941 B22006
- Monolithic three dimensional array of charge storage devices containing a planarized surface361US 6,881,994 B2Matrix Semiconductor, Inc. · 2005
- Method of fabricating 3D multilayer semiconductor circuits338US 5,943,574 AMotorola, Inc. · 1999